Titlebook: Cardiovascular MR Manual; Sven Plein,John Greenwood,John P. Ridgway Book 2015Latest edition Springer International Publishing 2015 CMR.Cli

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书目名称Cardiovascular MR Manual影响因子(影响力)




书目名称Cardiovascular MR Manual影响因子(影响力)学科排名




书目名称Cardiovascular MR Manual网络公开度




书目名称Cardiovascular MR Manual网络公开度学科排名




书目名称Cardiovascular MR Manual被引频次




书目名称Cardiovascular MR Manual被引频次学科排名




书目名称Cardiovascular MR Manual年度引用




书目名称Cardiovascular MR Manual年度引用学科排名




书目名称Cardiovascular MR Manual读者反馈




书目名称Cardiovascular MR Manual读者反馈学科排名

格言

978-3-319-20939-5Springer International Publishing 2015

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Sven Plein,John Greenwood,John P. RidgwayCovers highly clinically relevant diagnostic modality in a thorough yet compact style.Rapidly increasing educational market in this diagnostic field.Complex subject conveyed in simplified, portable fo

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https://doi.org/10.1007/978-3-642-30696-9c field that can be rapidly switched on and off and a radiofrequency (RF) magnetic field. A typical MRI system therefore consists of three main components that generate these three fields; the main magnet, the gradient coil assembly and the integral rf body transmitter coil. The most common main mag

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https://doi.org/10.1007/978-3-642-30696-9ectrical noise from interfering with the MR signal. The main magnet also generates a magnetic fringe field that is always present and extends well beyond the outside the magnet. This can create an extremely hazardous environment unless control measures are put in place. The general public are exclud

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https://doi.org/10.1007/978-3-642-30696-9ty known as Nuclear Spin. This combined with the proton’s positive charge gives rise to a small magnetic field, known as a magnetic moment. In the presence of the externally applied B. field, the magnetic moments tend to align either with or against the externally applied magnetic field. An equilibr

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https://doi.org/10.1007/978-3-642-30696-9 in sequence onto the static magnetic field in three orthogonal directions. Each gradient field varies the magnetic field, and therefore the Larmor frequency, along the direction in which it is applied. The slice selection gradient is applied at the same time as the RF pulse, causing resonance in a